Feb 11, 2014

PUP.Optional.Cgminer Virus Removal

Infected by PUP.Optional.Cgminer virus? I got this PUP virus pop-up alert from my Malwarebytes antivirus, and I deleted all reported threats. I reboot the computer, but I still get this PUP virus popups. Why didn’t my antivirus catch the virus? How to delete the malicious Trojan virus completely? If you have no clues, following removal guide will enable you to deal with the PUP virus successfully.

Definition of This PUP.Optional.Cgminer Virus:

PUP.Optional.Cgminer is a harmful computer infection, detected by Malwarebytes antivirus and other anti-virus programs. It is a definitely unwanted program which is designed by cyber criminals to endanger worldwide computers. Soon as the PUP virus attacks the computer, it installs in the computer automatically and launches itself as startup process. Besides, the Trojan virus can change system files and registry entries of the computer, messing up the contaminated system terribly. Consequently, the computer won’t perform properly. It just results in slow system performance and constant freezes. That is why the computer gets stuck frequently at startup, website loading and large program launching processes. Indeed, the Trojan virus performs the same way as other PUP viruses to damage the computer miserably, such as PUP.DownloadnSave and PUP.Crimsolite. The risky virus is greatly related to the system crash, blue screen errors and corrupting system files etc. PC users had better get rid of the hazardous Trojan virus entirely so as to enjoy clean computer environment.

Usually, the PUP.Optional.Cgminer virus is released through network, and it affects users’ computers during their improper online activities like viewing porn websites, open spam emails and downloading freeware carelessly. The PUP virus, as designed by cyber hackers, will enable potential threats to the computer, including adware, malware and spyware. Also, it may install some unwanted extensions, plug-ins and ads-on in the computer secretly. The Trojan virus takes up the CPU usage greatly and invades the computer deeply. When users are surfing the web, you will notice that your specified websites keep being redirecting to other malicious web pages which display numerous pop-up ads. Moreover, your desktop image, homepage and other computer settings may be modified by the Trojan virus. In this case, the nasty PUP virus must be removed from the computer completely soon.

Why can’t antivirus pick up the PUP virus entirely? In fact, the Trojan virus is changeable, which makes it difficult for anti-virus software to figure out a perfect solution to deal with the virus. As designed, the Trojan virus is capable to disable the antivirus to prevent it from taking effective. Once the antivirus gets blocked, it will lose functions to handle with any computer virus properly. As a result, manual removal is taken as a better way. PC users should carry out removal steps to get rid of the stubborn PUP.Optional.Cgminer virus promptly.

The following instructions require certain levels of computer skills. If you’re not sure and are afraid to make any critical mistakes during the process, please live chat with YooCare Expert now.

Instructions on Removing PUP.Optional.Cgminer Virus Completely:

Manual removal is a complicated and risky process which requires sufficient PC skills. If you are afraid to make any changes to your system, please back up your vital data before going ahead to delete any of this Trojan infection related system files and registry entries. Also, be cautious when moving forward to deal with the Trojan horse manually.

1. Press Ctrl+Alt+Del keys together and stop PUP.Optional.Cgminer virus processes in the Windows Task Manager.

2. Go to Folder Options from Control Panel. Under View tab, select Show hidden files and folders and uncheck Hide protected operating system files (Recommended), and then click OK.

3. a. Press Windows+ R keys to pull up the Run box.

b. Search for regedit in Run. (Type regedit in the Open filed of Run, and click Ok)
Registry Editor

*Note: Remember to back up beforehand.
Delete associated files and registry entries related to PUP.Optional.Cgminer virus from your PC completely as follows:

%AllUsersProfile%\Programs\{random letters}\
%AllUsersProfile%\Application Data\~r
%AllUsersProfile%\Application Data\~dll
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ‘1’
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Attachments “SaveZoneInformation” = ‘0’

4. Reboot the computer normally to take effective, when the above steps are done.

This Video Shows You How to Safely Modify Windows Registry Editor:

In Conclusion:

The PUP.Optional.Cgminer virus is a horrible computer infection needed to be clean out from the computer immediately. As it affects the computer to slow down its system performance and trigger malfunction of normal programs. To mess up the computer, the PUP virus modifies the computer files and creates new affected items to the computer. The Trojan virus also interrupts your web browsing activates terribly, as it redirects your Internet search results to unwanted content and changes your default computer settings without any permission. Executable programs are greatly corrupted, particularly the antivirus. That is why your advanced security protection can’t seem to eliminate the Trojan virus entirely. Thus, PC users had better remove the Trojan virus in a manual removal way. If you have no idea of this Trojan removal, please contact YooCare PC experts 24/7 online who will offer you the most effective tech support to remove the risky virus successfully.

Friendly Reminder: If you have tried to remove the Trojan attack in vain, please contact YooCare: PC professionals 24/7 online will offer you the most effective tech support to delete PUP.Optional.Cgminer virus completely.

Published by & last updated on February 11, 2014 12:26 pm

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